I solved that one. The emergency brake switch had gotten knocked out when I stripped the interior. Thanks.

 

I'm going to swap the accelerator pedal, and then the last option is the throttle body. Thanks.

 

Robert,

the srt well report throttle position thru obd . you should be able to turn it on ,take it for a drive and see if the throttle is opening fully when u floor it . if your foot is to the floor and your obd is showing anything less then 99% the accel pedal is probably the problem . also it well show iat's , if there over 200 degrees your ecm well shut down your supercharger .

 

So how did this turn out Robert? At last post you were going to swap throttle pedals, and install a new supercharger.

 

A new intercooler.

 

It was the MAP sensor. Unlike every other car in the world, that you can change the MAP sensor on in 5 minutes. The SRT6 requires you to remove the supercharger and intercooler.

 

So, it's fixed now? How much time or money did it cost to fix? How'd you determine it wa the MAP?

 

It took forever. I figured it out through the process of elimination. I tried all of the easy fixes first. I'll have it on the racetrack in a couple of weeks, and I'll know for sure if it's fixed.

 

I have two other SRT6s, so I took the accelerator pedal off of another one and eliminated that. I checked all of the connectors. Checked codes several times, and no pertinent codes. I just kept looking until we found it.

 

I do my own work, so it cost me 40 hours, a lot of aggravation, and $200.00 +/- in parts. I also changed the cam position sensor, the crank position sensor, and the MAP sensor, so I don't have any other issues.